keyfork/crates/util/keyfork-prompt/examples/test-basic-prompt.rs

#![allow(missing_docs)]

use keyfork_prompt::{
    prompt_validated_wordlist,
    validators::{mnemonic, Validator},
    default_handler,
};

use keyfork_mnemonic::English;

fn main() -> Result<(), Box<dyn std::error::Error>> {
    let mut handler = default_handler().unwrap();
    let transport_validator = mnemonic::MnemonicSetValidator {
        word_lengths: [24],
    };

    let mnemonics = prompt_validated_wordlist::<English, _>(
        &mut *handler,
        "Enter a 24-word mnemonic: ",
        3,
        &*transport_validator.to_fn(),
    )?;
    assert_eq!(mnemonics[0].as_bytes().len(), 32);

    Ok(())
}